Dyslexia is a learning disability which mainly occurs in children. It can also occur in adults because of an injury or an illness like dementia. Difficulty in reading quickly, pronouncing words aloud, spelling words and comprehending them are all conditions associated with dyslexia. This book presents researches and studies performed by experts across the globe related to the diagnosis and treatment of dyslexia. For all readers who are interested in the subject of dyslexia, the case studies included in this book will serve as an excellent guide to develop a comprehensive understanding.